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Thermal Analysis of LED Lamps for Optimal Driver Integration

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00230093" target="_blank" >RIV/68407700:21230/15:00230093 - isvavai.cz</a>

  • Result on the web

    <a href="http://apps.webofknowledge.com/full_record.do?product=UA&search_mode=OneClickSearch&qid=18&SID=Y1S9vTYUvsdkvfxZKdj&page=1&doc=1" target="_blank" >http://apps.webofknowledge.com/full_record.do?product=UA&search_mode=OneClickSearch&qid=18&SID=Y1S9vTYUvsdkvfxZKdj&page=1&doc=1</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1109/TPEL.2014.2346543" target="_blank" >10.1109/TPEL.2014.2346543</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Thermal Analysis of LED Lamps for Optimal Driver Integration

  • Original language description

    This paper studies the thermal influence of a light-emitting diode (LED) driver on a retrofit LED lamp, also reporting on a procedure for its thermal characterization and multiscale modeling. In this analysis, temperature is measured by infrared thermography and monitoring specific locations with thermocouples. Experimental results point out that temperature increases considerably in all lamp parts when the driver is installed in the lamp (up to 15% for LED board). The multiscale simulation approach is set with thermal parameters (thermal conductivity, emissivity, and LED board thermal resistance) measured from several parts of the lamp, reaching an agreement between experiment and simulation smaller than 10%. With this model, the driver temperature is investigated under operational conditions accounting for two alternative thermal designs.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    20201 - Electrical and electronic engineering

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2015

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    IEEE Transactions on Power Electronics

  • ISSN

    0885-8993

  • e-ISSN

    1941-0107

  • Volume of the periodical

    7

  • Issue of the periodical within the volume

    30

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    16

  • Pages from-to

    3876-3891

  • UT code for WoS article

    000353126300038

  • EID of the result in the Scopus database

    2-s2.0-84923873728